What is night blindness? How does it occur? What should be done?

What is night blindness? How does it occur? What should be done?

usually a lack of vitamin A or vitamin A is caused by depletion of the time. Source of vitamin A in people with this disease, such as night vision began to take the difficulty in distinguishing the colors are forced. The result is social life, and health problems that may come along. Night blindness, carries so much risk to society, despite the more overlooked and ignored, but certainly if you have a complaint about it you should consult a doctor without delay.

Night blindness in people driving at night, and only a few colors to distinguish between objects such as smooth-selection meeting with difficulties in a dim light will not see at all. This disease, particularly in the social life which is different from the normal blindness is an obstacle to the full. Treatment of the best thing to is to eat plenty of carrots. Take care of your children to consume, especially carrots.